Standard

ISO 4991:1994

Withdrawn

Note: This standard has a new edition: ISO 4991:2024

Corrigendums and amendments are bought separately.

Language
Services

Abstract

Covers steel castings used for pressure purposes. Includes materials which are used for the manufacture of components subject to pressure vessel codes and for other pressure containing components not subject to codal requirements. Does not cover the welding process or the properties of the weldment in cases where castings are produced by welding together component parts.

Document information

  • Standard from ISO
  • Published:
  • Withdrawn:
  • Expires:
  • Edition: 1
  • Version: 1
  • Document type: IS
  • ICS 77.140.30
  • ICS 77.140.80
  • ISO TC ISO/TC 17/SC 11

Product Relations

Product life cycle